Shoshonite

Porphyry

Shoshonite lan Porphyry

Shoshonite

Porphyry

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1 Definition

1.1 definisi

shoshonite punika rock basaltic, mlaku a trachyandesite potassic, dumadi saka olivine, augite lan plagioclase phenocrysts ing groundmass karo plagioclase calcic lan sanidine lan sawetara kaca vulkanik peteng-colored

porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained

1.2 Sajarah

1.2.1 asal

wyoming, usa

egypt

1.2.2 panemu

iddings

Dingertèni

1.3 Etimologi

saka panggonan asal disebut shoshone riverin wyoming

saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin

1.4 kelas

batuan beku

1.4.1 sub-kelas

awet rock, medium atose rock

awet rock, hard rock

1.5 kulawarga

1.5.1 group

vulkanik

plutonic

1.6 kategori liyane

rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

porphyritic

2.2 werna

brown- ireng, coklat peteng

ireng, coklat, wernane, ijo, grey, abang, teyeng, putih

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

✔ ✘

2.4.2 ngeruk tahan

✔ ✘

2.4.3 rereged tahan

✔ ✘

2.4.4 angin tahan

✔ ✘

2.4.5 asam tahan

✔ ✘

2.5 katon

kurang

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, homes, interior

aggregates hiasan, interior

3.1.2 Efesus njaba

minangka watu bangunan, minangka madhep watu

Taman hiasan, mapeng watu

3.1.3 Efesus arsitektur liyane

curbing

3.2 industri

3.2.1 industri construction

minangka watu ukuran, cobblestones, alur trek ballast, roadstone

kanthi jumlah ongko construction

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

reca

artefak, monumen, reca

3.4 Panggunaan sanès

3.4.1 komersial

pelaku kuburan, nggawe kriya

nggawe kriya, gemstone, perhiasan

4 Jinis

4.1 jinis

ora Sumadhiya

rhomb porphyry

4.2 fitur

tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki

umume atos kanggo tutul, iku salah siji saka rock tuwa, lumahan asring mengilap

4.3 pinunjul arkeologi

4.3.1 monumen

durung digunakake

used

4.3.2 monumen misuwur

ora ditrapake

data ora kasedhiya

4.3.3 reca

used

4.3.4 patung misuwur

data ora kasedhiya

4.3.5 Pictographs

used

ora digunakake

4.3.6 petroglyphs

used

ora digunakake

4.3.7 figurines

used

4.4 fosil

absen

5 Tatanan

5.1 tatanan

shoshonite punika, hard rock nggoleki-grained kang jinis metasomatite, ateges ngrubah basalt. iku formulir karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.

porphyry wis kawangun rong: magma cools alon jero ing lemah ndhuwur utawa magma punika ndingin kanthi cepet minangka erupts saka gunung mbledhos, nggawe butiran alit sing biasane bisa dideleng nganggo mripat wuda.

5.2 komposisi

5.2.1 isi Mineral

pyroxene

biotite, chert, Feldspar, garnet, grafit, quartz, silika

5.2.2 senyawa isi

aluminium oxide, wesi (iii) oxide, kalium oxide, sodium oxide, titanium dioxide

aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide

5.3 transformasi

5.3.1 metamorphism

✔ ✘

5.3.2 jinis metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism